Brake Lamp Warning Light is ON...

How can I fix the "brake light warning light" .

It is not the Brake light bulbs...they are ok...but Light in dash stays on all the time one brake light is not working.

Thanks,
Burford,Ontario

if one brake light dosen't work the the light on the dash will always be on. i had this problem before. first i cleaned all the connectors but it didn't work. then i swapped out all my bulbs with new ones and the light went away. double check all the bulbs. and check your fuses

do what speed-d3mon said and check all your bulbs again. one of the filaments could be burned out but the other still working.

I got it fixed, bulbs were ok but seems some moisture is getting into the light fixture and is causing some problems with the wires. A wiggle here and there found the wire and fixed the problem but I may have to replace the wire harness soon.
thanks for the replies guys.
Larry